Hello,
It would be of help to make sure that documents can be read in offline mode.
I pay a lot of attention in what you publish and find it amazingly useful, but is it possible that in all of documents where there is a table of content, the links to internal sections remain simple section anchors, not full URL anchors. For instance, in XSLT 2.0 WD, any time I click on the table of content, I have to be online, and am forced to download the 700KB document, though I have this one on my hard drive already.